Heinrich's CMS5/T-FL 6.5" frameless ceiling speaker features a transformer for use with BGMs and PA systems. It combines compact size with spotlighting and architectural design, making it the ideal choice for school, office, hotel, and airport background music systems. It has a 3W-6W rated power output at 100V and a 6" full-range paper driver unit. It is highly reliable and attractive due to its ABS enclosure and white metal grille.